CVE-2023-3553

HIGHNVD 7.57.5—

7.5

Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository nilsteampassnet/teampass prior to 3.0.10.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 69.5%
KEV: Not listed

Published

July 8, 2023

Last Modified

November 21, 2024

References (4)

security@huntrhttps://github.com/nilsteampassnet/teampass/commit/e9f90b746fdde135da3c7fbe4fa22fe2bd32e66b
security@huntrhttps://huntr.dev/bounties/857f002a-2794-4807-aa5d-2f340de01870
af854a3a-2127-422b-91ae-364da2661108https://github.com/nilsteampassnet/teampass/commit/e9f90b746fdde135da3c7fbe4fa22fe2bd32e66b
af854a3a-2127-422b-91ae-364da2661108https://huntr.dev/bounties/857f002a-2794-4807-aa5d-2f340de01870

Affected Packages

(1 across 1 ecosystem)

Packagist(1)

Package	Vulnerable range	Fixed in	Dependents
nilsteampassnet/teampass	2.1.21 ... 3.0.0.11 (6 versions)	3.0.10	—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

Data Freshness Timeline

(refreshed 8× in last 7d / 8× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 21:47 UTCEG score recompute

Frequently asked(5)

What is CVE-2023-3553?

CVE-2023-3553 is a high vulnerability published on July 8, 2023. Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository nilsteampassnet/teampass prior to 3.0.10.

When was CVE-2023-3553 disclosed?

CVE-2023-3553 was first published in the National Vulnerability Database on July 8, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-3553 actively exploited?

CVE-2023-3553 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 69.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-3553?

CVE-2023-3553 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2023-3553?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-3553, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2023-3553

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Is Your Infrastructure Affected by CVE-2023-3553?

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